Sony DCR-TRV140 Service Manual page 109

• Adjusting items when replacing a board or EEPROM
When replacing a board or EEPROM, adjust the items indicated by z in the following table.
Adjustment Section Adjustment
Initialization of 7, 8, Initialization of 8, C, D page data
C, D, E, F page data Initialization of 7, E, F page data
Camera HALL adj.
Flange back adj.
Color reproduction adj.
AWB & LV standard data input
Auto white balance adj.
Angular velocity sensor output check
EVF RGB AMP adj.
Contrast adj.
LCD VCO adj.
RGB AMP adj.
Contrast adj.
COM AMP adj.
V-COM adj.
White balance adj.
System control Node uniqe ID No. input
Servo, RF Reel FG adj.
CAP FG duty adj.
Switching position adj.
AGC center level adj.
APC & AEQ adj.
PLL f
Video 27MHz origin osillation adj.
S VIDEO OUT Y level adj.
S VIDEO OUT chroma level adj.
Mechanism Tape path adj.
& LPF f adj.
0 0
Table 5-1-1 (2)
DCR-TRV140/TRV140E/TRV140M
Replaced part
z z
z z
z z z
z z z
z z
z z z
z z z
z z z
z z z
z z z
z z z
z z z
z z z
z z z
z z z
z z z
z z
z z z
z z z
z z z
z z z
z z z
z z z
z z
z z
z z
5-3
*1: When replacing the drum assy. or
mechanism deck, reset the data of
page: 2, address: A2 to A4 to "00".
(Refer to "Record of Use check" of
"5-4. SERVICE MODE")
*2: When replacing the video light, re-
set the data of page: 2, address: E0
to E2 to "00". (Refer to "Record of
Use check" of "5-4. SERVICE
MODE")